Average annual temperature is 10.1 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -26.5 °C
Number of sunny days: 135 days
Number of rainy days: 202 days
Number of snow days: 28 days
Look at detailed online map of Lost Valley
* Weather data for Lost Valley United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 9.3 | 16.0 | 14.1 | 28.9 | 31.1 | 33.4 | 31.7 | 28.0 | 32.4 | 28.2 | 17.9 | 11.8 |
| Average daytime temperature (°C) | 4.0 | 5.1 | 6.4 | 16.5 | 21.5 | 24.1 | 27.8 | 25.0 | 22.5 | 17.9 | 8.2 | 5.6 |
| Average temperature (°C) | 0.4 | -0.9 | 1.1 | 9.8 | 14.3 | 18.5 | 22.3 | 19.9 | 17.6 | 12.8 | 3.2 | 2.0 |
| Average night temperature (°C) | -2.7 | -5.8 | -3.4 | 4.5 | 7.9 | 13.7 | 18.0 | 16.0 | 13.4 | 8.8 | -0.4 | -0.7 |
| Absolute minimum temperature (°C) | -8.7 | -26.5 | -10.9 | -3.9 | 1.2 | 8.7 | 12.7 | 10.7 | 6.4 | 0.1 | -6.1 | -7.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.3 | 5.8 | 6.6 | 8.5 | 11.9 | 10.0 | 11.0 | 9.7 | 8.0 | 6.7 | 6.6 | 3.3 |
| Precipitation (mm) | 104 | 57 | 124 | 85 | 49 | 98 | 305 | 178 | 87 | 92 | 70 | 166 |
| Sunny days | 10 | 10 | 10 | 13 | 20 | 5 | 4 | 6 | 15 | 14 | 15 | 13 |
| Rainy days | 14 | 11 | 16 | 17 | 11 | 25 | 27 | 25 | 15 | 17 | 11 | 13 |
| Snow days | 7 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 5 |
The best time to visit Lost Valley during the most sunny months:
Months with the longest average daylight duration in Lost Valley:
The largest precipitation sum in Lost Valley is at